%0 Case Reports
%T Poland syndrome combined with breast cancer: a case report.
%A Guo S
%A Chen Y
%A Li Q
%A Xie Y
%A Hao X
%A Wang J
%J Transl Breast Cancer Res
%V 5
%N 0
%D 2024
%M 38751683
暂无%R 10.21037/tbcr-23-46
%X UNASSIGNED: Poland syndrome is an occasional congenital malformation characterized by unilateral chest wall dysplasia and ipsilateral upper limb abnormalities. An association between Poland syndrome and breast cancer has been reported, but no clear etiological link between Poland syndrome and breast tumors has been established. We report a case of Poland syndrome combined with breast cancer and analyzed the clinical features of breast cancer in this case and its influence on the choice of treatment for breast cancer.
UNASSIGNED: In February 2022, we admitted a 47-year-old woman with Poland syndrome involving the right limb combined with right-sided breast cancer. After admission, the patient was given eight cycles of neoadjuvant therapy and underwent a modified radical mastectomy on September 7, 2022. Absence of right pectoralis major muscle and pectoralis minor muscle, thoracic deformity, and an adhesive band along the side of the sternum to the right axilla were observed during the operation. After surgery, the incision achieved grade-A healing, and the targeted therapy was continued for 1 year. The patient was followed up for 8 months after surgery, and the limb function of the affected side recovered well, and no obvious subcutaneous effusion, flap necrosis, upper limb edema, and other complications were observed.
UNASSIGNED: The anatomic variation of patients with Poland syndrome has some influence on the selection of surgical methods for breast cancer, but whether it would affect the prognosis of patients is unknown. To clarify the relationship between Poland syndrome and breast cancer, we need more cases to conduct etiological studies in the future.